The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 15, 2011
Filed:
Feb. 26, 2008
Takeshi Namikata, Yokohama, JP;
Takeshi Namikata, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
In a digital multi-function peripheral, image data to be output and first log information are generated based on an image forming job. Second log information embedded as digital watermark information is detected from the image data, and the reliability of the digital watermark information is computed. If the reliability is high, the first log information is held in a property storage unitin an image management server. If the reliability is low, the first log information is held in the property storage unitand the image data is held in a volume storage unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile